Mrs. Hickson is the school librarian in P.S. 38. Mrs. Hickson is 39 years old, born on September 9, 1971. Mrs. Hickson's main occupation is a school librarian in P.S. 38.
She has a nickname of Hickey, as said in Big Nate Strikes Again.
Nate also states that "If you're in the library, she wants to see you DOING something".
She never forgets a name or an overdue book, as stated by Nate.